Mercurial > kallithea
changeset 5349:2978928a95ea
changeset: add successors method for hg backend
author | Sean Farley <sean.michael.farley@gmail.com> |
---|---|
date | Mon, 14 Jul 2014 21:52:46 -0500 |
parents | 46d42b34cf3e |
children | 8737030a9550 |
files | kallithea/lib/vcs/backends/hg/changeset.py |
diffstat | 1 files changed, 11 insertions(+), 0 deletions(-) [+] |
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--- a/kallithea/lib/vcs/backends/hg/changeset.py Wed Jul 09 14:09:19 2014 -0500 +++ b/kallithea/lib/vcs/backends/hg/changeset.py Mon Jul 14 21:52:46 2014 -0500 @@ -16,6 +16,7 @@ from kallithea.lib.vcs.utils.paths import get_dirs_for_path from kallithea.lib.vcs.utils.hgcompat import archival, hex +from mercurial import obsolete class MercurialChangeset(BaseChangeset): """ @@ -47,6 +48,16 @@ return self._ctx.obsolete() @LazyProperty + def successors(self): + successors = obsolete.successorssets(self._ctx._repo, self._ctx.node()) + if successors: + # flatten the list here handles both divergent (len > 1) + # and the usual case (len = 1) + successors = [hex(n)[:12] for sub in successors for n in sub if n != self._ctx.node()] + + return successors + + @LazyProperty def bookmarks(self): return map(safe_unicode, self._ctx.bookmarks())